FALMOUTH — One lucky Falmouth student will win an iPod Nano and many students will be reminded that using buses saves fuel and reduces carbon emissions during a Bus Bonanza Scavenger Hunt this month.

Sponsored by the town’s Adhoc Mass Transit Committee, the contest is open to Falmouth residents 18 or younger who must find and submit at least 12 business and store locations along Metro’s No. 7 bus route displaying bus posters created by Falmouth Middle School artists.

To enter, contestants should e-mail their lists, including their name, age and telephone number, to busbonanza@town.falmouth.me.us by Oct. 31. The iPod was donated by OceanView.